Table 3 Factors explaining the mean (±standard deviation) of the standardized differences in superiority and noninferiority trials and single p-value after adjustment on the type of trial.

0.46 (0.23)

59

0.42

0.28 (0.13)

59

0.40

0.72

0.42 (0.30)

41

-

0.30 (0.12)

41

-

-

0.38

0.001

0.006

0.36 (0.22)

14

0.18 (0.09)

19

0.51 (0.11)

3

0.33 (0.08)

23

0.44 (0.23)

6

0.26 (0.008)

10

0.47 (0.27)

77

0.31 (0.14)

48

0.44 (0.28)

54

0.76

0.29 (0.12)

73

0.99

0.77

0.46 (0.24)

46

-

0.29 (0.15)

27

-

-

0.43

0.46

0.51 (0.18)

18

0.31 (0.10)

18

0.41

0.44 (0.28)

77

0.28 (0.13)

82

-

0.35 (0.13)

5

-

0

-

0.28 (0.17)

11

0.02

0.17 (0.09)

17

<0.001

<0.001

0.47 (0.26)

89

-

0.31 (0.12)

83

-

-

0.44 (0.27)

46

0.83

0.28 (0.14)

54

0.64

0.69

0.45 (0.26)

54

-

0.29 (0.10)

46

-

-

0.38 (0.21)

67

<0.001

0.28 (0.12)

88

0.02

<0.001

0.58 (0.30)

33

-

0.36 (0.16)

12

-

-

0.18

0.95

0.19

0.40 (0.22)

50

0.29 (0.12)

70

0.47 (0.32)

33

0.28 (0.14)

25

0.53 (0.23)

17

0.29 (0.09)

5

0.67 (0.25) 0.42 (0.10)

37 27

0.38 (0.13) 0.36 (0.09)

10 23

0.28 (0.07)

14

<0.001

0.28 (0.09)

38

<0.001

**

0.18 (0.13)

20

0.20 (0.14)

28